Polaroid Optics 3 Piece Filter Set (UV, CPL, FLD) For The Panasonic Lumix DMC-G1, DMC-GH1, DMC-GH2, DMC-L10, DMC-GF1, DMC-GF2, DMC-G10, DMC-G2 Digital SLR Cameras Which Has A (14-45mm, 14-42mm, 45-200mm) Lens UV Protective Filter: Prevents loss of sharpness and contrast by filtering out UV rays and Haze. Protects Lens from scratches, scuffs and smudges CPL Circular Polarizer Filter: Uses Polaroids patented Polarizing techonolgy to give you total "on location" control of color saturation, make skies bluer, grass greener-even eliminate surface reflections from glass and water - all with picture perfect results FLD Fluorescent Filter: Eliminates that annoying greenish "tinge" which fluorescent lights add to photos. Includes Nylon Filter Case